12853822900

素因数分解:

$2^2\times 5^2\times {\mathrm{379}}^1\times {\mathrm{339151}}^1$

素因数の和:339544

約数の個数: 36

約数和(自身を含む): 27966473920

約数和(自身を除く): 15112651020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 379, 758, 1516, 1895, 3790, 7580, 9475, 18950, 37900, 339151, 678302, 1356604, 1695755, 3391510, 6783020, 8478775, 16957550, 33915100, 128538229, 257076458, 514152916, 642691145, 1285382290, 2570764580, 3213455725, 6426911450, 12853822900]

約数ペア:

[(1, 12853822900), (2, 6426911450), (4, 3213455725), (5, 2570764580), (10, 1285382290), (20, 642691145), (25, 514152916), (50, 257076458), (100, 128538229), (379, 33915100), (758, 16957550), (1516, 8478775), (1895, 6783020), (3790, 3391510), (7580, 1695755), (9475, 1356604), (18950, 678302), (37900, 339151)]